Обсуждение @ 1591. Абстрактное мышление @ Timus Online Judge

4 cheaters (some test cases)

Послано DK [SamaraSAU 2: AKA NULL] 29 окт 2007 02:51

Unfortunaly, test cases allows using of one wide - known method :)
The answer is of course P(n), and P(n) hasn't more than x^6.

3: 0
4: 4
5: 25
6: 91
7: 252
8: 588
...
1000: 1409590423741500

Edited by author 29.10.2007 02:57

Re: 4 cheaters (some test cases)

Послано Giorgi Saghinadze (Tbilisi SU) 30 окт 2007 17:40

can anyone send algorithm of this problem on my mail?
gio-saghinadze@mail.ru

thanks

Edited by author 30.10.2007 17:42

No subject

Послано Giorgi Saghinadze (Tbilisi SU) 30 окт 2007 18:07

Edited by author 30.10.2007 18:07

Re: 4 cheaters (some test cases)

Послано Denis 14 сен 2008 03:21

I'm sorry, but could you give answer fo 2000? I have WA10 with correct answer for 1000 and I have no idea what can be wrong.

Re: 4 cheaters (some test cases)

Послано Denis Koshman 14 сен 2008 13:33

For 2000:
89553445611633000

Обсуждение задачи 1591. Абстрактное мышление